/**
* Postprocesses a selected backend layout
*
* @param integer $pageUid Starting page UID in the rootline (this current page)
* @param array $backendLayout The backend layout which was detected from page id
* @return NULL|void
*/
public function postProcessBackendLayout(&$pageUid, &$backendLayout)
{
try {
$record = $this->pageService->getPage($pageUid);
// Stop processing if no fluidpages template configured in rootline
if (NULL === $record) {
return NULL;
}
$provider = $this->configurationService->resolvePrimaryConfigurationProvider('pages', 'tx_fed_page_flexform', $record);
$action = $provider->getControllerActionFromRecord($record);
if (TRUE === empty($action)) {
$this->configurationService->message('No template selected - backend layout will not be rendered', GeneralUtility::SYSLOG_SEVERITY_INFO);
return NULL;
}
$paths = $provider->getTemplatePaths($record);
if (0 === count($paths)) {
if (VersionUtility::assertCoreVersionIsAtLeastSixPointZero()) {
if (FALSE === (bool) GeneralUtility::_GET('redirected')) {
// BUG: TYPO3 6.0 exhibits an odd behavior in some circumstances; reloading the page seems to completely avoid problems
$get = GeneralUtility::_GET();
unset($get['id']);
$get['redirected'] = 1;
$params = GeneralUtility::implodeArrayForUrl('', $get);
header('Location: ?id=' . $pageUid . $params);
exit;
}
return NULL;
}
$this->configurationService->message('Unable to detect a configuration. If it is not intentional, check that you ' . 'have included the TypoScript for the desired template collection.', GeneralUtility::SYSLOG_SEVERITY_NOTICE);
return NULL;
}
$grid = $provider->getGrid($record)->build();
if (FALSE === is_array($grid) || 0 === count($grid['rows'])) {
// no grid is defined; we use the "raw" BE layout as a default behavior
$this->configurationService->message('The selected page template does not contain a grid but the template is itself valid.');
return NULL;
}
} catch (\Exception $error) {
$this->configurationService->debug($error);
return NULL;
}
$config = array('backend_layout.' => array('colCount' => 0, 'rowCount' => 0, 'rows.' => array()));
$colPosList = array();
$items = array();
$rowIndex = 0;
foreach ($grid['rows'] as $row) {
$index = 0;
$colCount = 0;
$rowKey = $rowIndex + 1 . '.';
$columns = array();
foreach ($row['columns'] as $column) {
$key = $index + 1 . '.';
$columnName = $GLOBALS['LANG']->sL($column['label']);
if (TRUE === empty($columnName)) {
$columnName = $column['name'];
}
$columns[$key] = array('name' => $columnName, 'colPos' => $column['colPos'] >= 0 ? $column['colPos'] : $config['backend_layout.']['colCount']);
if ($column['colspan']) {
$columns[$key]['colspan'] = $column['colspan'];
}
if ($column['rowspan']) {
$columns[$key]['rowspan'] = $column['rowspan'];
}
array_push($colPosList, $columns[$key]['colPos']);
array_push($items, array($columns[$key]['name'], $columns[$key]['colPos'], NULL));
$colCount += $column['colspan'] ? $column['colspan'] : 1;
++$index;
}
$config['backend_layout.']['colCount'] = max($config['backend_layout.']['colCount'], $colCount);
$config['backend_layout.']['rowCount']++;
$config['backend_layout.']['rows.'][$rowKey] = array('columns.' => $columns);
++$rowIndex;
}
unset($backendLayout['config']);
$backendLayout['__config'] = $config;
$backendLayout['__colPosList'] = $colPosList;
$backendLayout['__items'] = $items;
}
/**
* @test
*/
public function canAssertIfCoreIsRecentVersion()
{
$isLegacy = VersionUtility::assertCoreVersionIsAtLeastSixPointZero();
$this->assertIsBoolean($isLegacy);
}